7.5
CVSSv3

CVE-2017-7397

Published: 03/04/2017 Updated: 14/05/2024
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 505
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

BackBox Linux 4.6 allows remote malicious users to cause a denial of service (ksoftirqd CPU consumption) via a flood of packets with Martian source IP addresses (as defined in RFC 1812 section 5.3.7). This product enables net.ipv4.conf.all.log_martians by default. NOTE: the vendor reports "It has been proved that this vulnerability has no foundation and it is totally fake and based on false assumptions.

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backbox backbox linux 4.6

Exploits

//Exploited By Hosein Askari #include <stdioh> #include <stdlibh> #include <unistdh> #include <netdbh> #include <sys/typesh> #ifdef F_PASS #include <sys/stath> #endif #include <netinet/in_systmh> #include <sys/socketh> #include <stringh> #include <timeh> #ifndef __USE_BSD # defin ...